From: Anton Khirnov <anton@khirnov.net>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 13/13 v3] fftools/ffmpeg: convert to a threaded architecture
Date: Fri, 01 Dec 2023 15:27:38 +0100
Message-ID: <170144085892.8914.16673285602438268082@lain.khirnov.net> (raw)
In-Reply-To: <ZWnstMF/0YNqibtF@phare.normalesup.org>
Quoting Nicolas George (2023-12-01 15:24:52)
> Anton Khirnov (12023-12-01):
> > Change the main loop and every component (demuxers, decoders, filters,
> > encoders, muxers) to use the previously added transcode scheduler. Every
> > instance of every such component was already running in a separate
> > thread, but now they can actually run in parallel.
> >
> > Changes the results of ffmpeg-fix_sub_duration_heartbeat - tested by
> > JEEB to be more correct and deterministic.
> > ---
> > Fixed the hang. Also updated the public branch.
>
> Still breaking sub2video with time shift, see the test case I already
> sent twice.
See my email from wednesday, it's not actually broken.
--
Anton Khirnov
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next prev parent reply other threads:[~2023-12-01 14:27 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-23 19:14 [FFmpeg-devel] [PATCH v2] ffmpeg CLI multithreading Anton Khirnov
2023-11-23 19:14 ` [FFmpeg-devel] [PATCH 01/13] lavfi/buffersink: avoid leaking peeked_frame on uninit Anton Khirnov
2023-11-23 22:16 ` Paul B Mahol
2023-11-27 9:45 ` Nicolas George
2023-11-23 19:14 ` [FFmpeg-devel] [PATCH 02/13] fftools/ffmpeg_filter: make sub2video heartbeat more robust Anton Khirnov
2023-11-27 9:40 ` Nicolas George
2023-11-27 9:42 ` Nicolas George
2023-11-27 13:02 ` Paul B Mahol
2023-11-27 13:49 ` Nicolas George
2023-11-27 14:08 ` Paul B Mahol
2023-11-29 10:18 ` Anton Khirnov
2023-11-23 19:14 ` [FFmpeg-devel] [PATCH 03/13] fftools/ffmpeg_filter: track input/output index in {Input, Output}FilterPriv Anton Khirnov
2023-11-23 19:14 ` [FFmpeg-devel] [PATCH 04/13] fftools/ffmpeg: make sure FrameData is writable when we modify it Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 05/13] fftools/ffmpeg_filter: move filtering to a separate thread Anton Khirnov
2023-11-24 22:56 ` Michael Niedermayer
2023-11-25 20:18 ` [FFmpeg-devel] [PATCH 05/13 v2] " Anton Khirnov
2023-11-25 20:23 ` [FFmpeg-devel] [PATCH 05/13] " James Almer
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 06/13] fftools/ffmpeg_filter: buffer sub2video heartbeat frames like other frames Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 07/13] fftools/ffmpeg_filter: reindent Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 08/13] fftools/ffmpeg_mux: add muxing thread private data Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 09/13] fftools/ffmpeg_mux: move bitstream filtering to the muxer thread Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 10/13] fftools/ffmpeg_demux: switch from AVThreadMessageQueue to ThreadQueue Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 11/13] fftools/ffmpeg_enc: move encoding to a separate thread Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 12/13] fftools/ffmpeg: add thread-aware transcode scheduling infrastructure Anton Khirnov
2023-11-23 19:15 ` [FFmpeg-devel] [PATCH 13/13] fftools/ffmpeg: convert to a threaded architecture Anton Khirnov
2023-11-24 22:26 ` Michael Niedermayer
2023-11-25 20:32 ` [FFmpeg-devel] [PATCH 13/13 v2] " Anton Khirnov
2023-11-30 13:08 ` Michael Niedermayer
2023-11-30 13:34 ` Anton Khirnov
2023-11-30 20:48 ` Michael Niedermayer
2023-12-01 11:15 ` [FFmpeg-devel] [PATCH 13/13 v3] " Anton Khirnov
2023-12-01 14:24 ` Nicolas George
2023-12-01 14:27 ` Anton Khirnov [this message]
2023-12-01 14:42 ` Nicolas George
2023-12-01 14:46 ` Anton Khirnov
2023-12-01 14:50 ` Nicolas George
2023-12-01 14:58 ` Anton Khirnov
2023-12-01 15:25 ` Nicolas George
2023-12-01 19:49 ` Anton Khirnov
2023-12-04 15:25 ` Nicolas George
2023-12-04 16:25 ` Anton Khirnov
2023-12-04 16:37 ` Nicolas George
2023-12-04 17:07 ` Anton Khirnov
2023-12-06 12:55 ` Nicolas George
2023-12-06 13:21 ` James Almer
2023-12-06 13:38 ` Nicolas George
2023-12-07 17:26 ` Paul B Mahol
2023-12-21 11:53 ` Paul B Mahol
2023-12-22 10:26 ` Anton Khirnov
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